machines VS recursion-schemes

Compare machines vs recursion-schemes and see what are their differences.


Networks of composable stream transducers (by ekmett)


Generalized bananas, lenses and barbed wire (by ekmett)
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machines recursion-schemes
0 16
323 307
- 2.3%
3.9 3.9
3 months ago about 1 month ago
Haskell Haskell
BSD 3-clause "New" or "Revised" License BSD 2-clause "Simplified" License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of machines. We have used some of these posts to build our list of alternatives and similar projects.

We haven't tracked posts mentioning machines yet.
Tracking mentions began in Dec 2020.


Posts with mentions or reviews of recursion-schemes. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-11-16.

What are some alternatives?

When comparing machines and recursion-schemes you can also consider the following projects:

pipes - Compositional pipelines

distributed-process-platform - DEPRECATED (Cloud Haskell Platform) in favor of distributed-process-extras, distributed-process-async, distributed-process-client-server, distributed-process-registry, distributed-process-supervisor, distributed-process-task and distributed-process-execution

daemons - Daemons in Haskell made fun and easy

unliftio - The MonadUnliftIO typeclass for unlifting monads to IO

fused-effects - A fast, flexible, fused effect system for Haskell

apecs - a fast, extensible, type driven Haskell ECS framework for games

extensible-effects - Extensible Effects: An Alternative to Monad Transformers

chr-core - Constraint Handling Rules

pipes-core - Compositional pipelines

conduit-combinators - Type classes for mapping, folding, and traversing monomorphic containers

record - Anonymous records

rank2classes - Grammar parser - combinator library for parsing a general context-free grammar